201864098300

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{55219}}^1$

素因数の和:55635

約数の個数: 72

約数和(自身を含む): 442882070400

約数和(自身を除く): 241017972100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 263, 278, 526, 556, 695, 1052, 1315, 1390, 2630, 2780, 3475, 5260, 6575, 6950, 13150, 13900, 26300, 36557, 55219, 73114, 110438, 146228, 182785, 220876, 276095, 365570, 552190, 731140, 913925, 1104380, 1380475, 1827850, 2760950, 3655700, 5521900, 7675441, 14522597, 15350882, 29045194, 30701764, 38377205, 58090388, 72612985, 76754410, 145225970, 153508820, 191886025, 290451940, 363064925, 383772050, 726129850, 767544100, 1452259700, 2018640983, 4037281966, 8074563932, 10093204915, 20186409830, 40372819660, 50466024575, 100932049150, 201864098300]

約数ペア:

[(1, 201864098300), (2, 100932049150), (4, 50466024575), (5, 40372819660), (10, 20186409830), (20, 10093204915), (25, 8074563932), (50, 4037281966), (100, 2018640983), (139, 1452259700), (263, 767544100), (278, 726129850), (526, 383772050), (556, 363064925), (695, 290451940), (1052, 191886025), (1315, 153508820), (1390, 145225970), (2630, 76754410), (2780, 72612985), (3475, 58090388), (5260, 38377205), (6575, 30701764), (6950, 29045194), (13150, 15350882), (13900, 14522597), (26300, 7675441), (36557, 5521900), (55219, 3655700), (73114, 2760950), (110438, 1827850), (146228, 1380475), (182785, 1104380), (220876, 913925), (276095, 731140), (365570, 552190)]